John Philip Boon

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IOSP $122.07 3,715 18,516 2024-02-22 Filing
IOSP $105.62 5,717 Officer 18,748 2023-03-07 Filing
IOSP $105.62 774 Officer 18,748 2023-03-07 Filing
IOSP $96.76 523 Officer 17,871 2022-02-25 Filing
IOSP $97.49 34 Officer 17,871 2022-02-25 Filing
IOSP $96.71 331 Officer 17,905 2022-02-25 Filing
IOSP $97.42 40 Officer 17,871 2022-02-25 Filing
IOSP $96.72 580 Officer 17,911 2022-02-25 Filing
IOSP $96.96 1,905 Officer 9,588 2019-11-15 Filing
IOSP $95.99 4,276 Officer 11,493 2019-11-15 Filing
IOSP $97.57 195 Officer 15,769 2019-11-14 Filing
IOSP $96.52 7,066 Officer 15,964 2019-11-14 Filing
IOSP $95.96 13,378 Officer 23,030 2019-11-14 Filing
IOSP $96.32 3,180 Officer 36,408 2019-11-14 Filing
IOSP $83.39 1,528 Officer 36,408 2019-03-04 Filing
IOSP $69.00 506 Officer 31,000 2018-02-26 Filing
IOSP $69.00 776 Officer 31,000 2018-02-26 Filing
IOSP $69.00 2,819 Officer 31,000 2018-02-26 Filing
IOSP $69.69 3,558 Officer 31,000 2018-03-15 Filing
IOSP $67.04 501 Officer 34,938 2018-02-21 Filing